A study of Nuclear Structure of Os184 Isotopes by the Interacting Boson Model-1

Abstract

In this research , characteristics of energy levels and reduced electric transition for Os184 isotopehave been studied using interacting boson model-1. Also , the nucleus shape was determinedthrough studying potential energy surface ,the square of rotational energy and the moment of inertiawere calculated. In the present research ,was averment the spin and parity for some energy levelswhich not determined practically , where the levels (1.6980 , 1.6315 , 1.6132) MeV with spin andparity ( 3 2 , 5 4 and 2 6 )respectively .According to the (IBM-1) was found that Os184 isotopeinvolved in transition region O(6) to SU(3).